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Search results for: CELLULAR AUTOMATON
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Application of an improved cellular automaton for granular flow.
PublicationW artykule omówiono wyniki numeryczne z zastosowaniem ulepszonego aparatu komórkowego do przepływów silosowych materiałów granulowanych. W modelu uwzgledniono zderzenia cząstek i dysypację energii. Wyniki porównano z wynikami badań modelowych.
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Application of a cellular automaton to simulations of granular flow in silos
PublicationA cellular automaton based on a gas model of hydrodynamics was used to calculate the kinematics of non-cohesive granular materials during confined flow in a mass flow and funnel flow model silo. In the model, collisions of particles were taken into account during granular flow. In addition, a simplified automaton was used wherein granular flow was assumed as an upward propagation of holes through a lattice composed of cells representing...
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An intelligent cellular automaton scheme for modelling forest fires
PublicationForest fires have devastating consequences for the environment, the economy and human lives. Understanding their dynamics is therefore crucial for planning the resources allocated to combat them effectively. In a world where the incidence of such phenomena is increasing every year, the demand for efficient and accurate computational models is becoming increasingly necessary. In this study, we perform a revision of an initial proposal...
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Simulations of flow patterns in silos with a cellular automaton - part 2
PublicationW artykule przedstawiono wyniki symulacji przepływów silosowych przy zastosowaniu zaawansowanego aparatu komórkowego, w którym uwzględniono kolizje cząstek i dysypację energii. Obliczenia wykonano dla przepływu masowego i kominowego.